No matter how DIY-inclined you might be, chances are you have a few blind spots. Luckily, these Kindle ebooks will teach you everything from Arduino to Raspberry Pi programming to 3D printing for just a few bucks each today. Be sure to click through to see the full offering. [Kindle Maker Books, $2-3 Each]

Advertisement

The Xbox One has seen its fair share of deals, but here's one of your first chances to get a PS4 on sale. We don't expect this one to last long. [PlayStation 4 Console, $370]

Today only, Newegg is selling the Cobra Performance SSR 90 radar detector for just $52. It normally goes for $70 around the web. If it helps you avoid just one speeding ticket, it'll have paid for itself a couple times over.[Cobra Performance SSR 90, $52]

If you're making a fancy cocktail, the best way to avoid diluting the drink with melted ice is to use a giant ice sphere. With this $9 kit, you can make them at home with ease. [Silicone Ice Ball Maker, $9]

Changing your own oil is a great way to save money, and you can save even more with homeworthis deal from Amazon. All you have to do is buy a container of highly-rated Royal Purple oil, and you'll get the filter for free. [Free Filter with Oil Purchase, Amazon]

This post is brought to you by the Commerce Team, a dedicated group of deal hunters and product enthusiasts. We operate independently of Editorial to bring you the best bargains every day, share our favorite products with you, and ask you about yours. When you buy something we recommend, we may also get a small share of the sale. We welcome your questions and want your feedback.